package com.zys.principles.demo5.emp2;


/**
 * 如果要制作三角形，只需要添加相应的类
 */
public class Client {
    public static void main(String[] args) {
        GraphicEditor graphicEditor = new GraphicEditor();
        graphicEditor.drawShape(new Rectangle());
        graphicEditor.drawShape(new Circle());
    }
}
